S&S Diesel Gen2.1 CP4 Disaster Prevention Bypass Kit

For 6.7L Powerstroke Engines

S&S Diesel Gen2.1 CP4 Disaster Prevention Bypass Kit (Part # CP4-67F-BP-G21-FHU) protects your engine from CP4 pump failures by rerouting contaminated fuel away from the fuel system. Designed for Ford 6.7L Powerstroke trucks, it improves fuel system reliability, helping to prevent costly repairs caused by fuel contamination. This kit includes all necessary hardware for a complete installation and is ideal for both stock and modified trucks.